Biology MCQs for MDCAT and other tests
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REPRODUCTION:
1: Genetic variants come about as a result of
A: Sexual reproduction
B: Asexual reproduction
C: Large number of organisms
D: Mitosis
2: The hydra’s method of reproduction is a Asexual reproduction occurs in hydra via
A: Multiple fission
B: Binary fission
C: Spore formation
D: Budding
3: Plants are artificially vegetative propagated by
A: Spore formation
B: Binary fission
C: Grafting
D: Budding
4: Parthenogenesis creates a new person from:
A: Fertilized egg
B: Common body cell
C: Unfertilized egg
D: Sperm
5: The flower’s……..part contains the embryo sac.
A. Style
B. Filament
C: Anther
D: Ovule
6: To undergo, male and female gametes combine.
A: Oogenesis
B: Gametogenesis
C: Fertilization
D: Spermatogenesis
7. After a series of mitotic divisions, a single cell that results in an individual is known as:
A: Egg
B: Zygote
C: Sperm
D: Blood cell
8. results in the number of chromosomes being diploid in:
A: Oogenesis
B: Spermatogenesis
C: Ovulation
D: Fertilization
9. Which of the subsequent nine exhibits external fertilizations’?
A: Fish and amphibians
B: Reptiles
C: Mammals
D: Birds
10. Of the following, which exhibits internal fertilizations?
A: Amphibians
B: Mammals
C: Fish
D: Aquatic animals